Is there a Kuznets curve for cropland use? The evidence from international panel data

The environmental Kuznets curve (EKC) hypothesis assumes the nonlinear relationship between production and its environmental effects, suggesting that the negative effect of production on the natural environment is reversed at higher levels of development. In contrast to the majority of the studies, this paper considers the possibility of non-linear effects of per capita output on agricultural land use (cropland), as one of the natural resource stocks, and additionally examines the influence of demographic and productivity variables on the agricultural land use. The study draws on panel data from 143 economies over the 1990–2019 period and employs a series of panel econometrics techniques (including panel unit root and cointegration tests, panel ordinary least squares, generalized method of moments, and panel quantile models). The results unequivocally indicate the inverted U-shaped relationship between the GDP per capita and cropland use, as per EKC hypothesis. The results are robust with respect to employing different techniques, the identified turning points correspond to low and low-middle-income levels, and the effects of agricultural productivity and population density on land use are respectively negative and positive.     

Is there a Dutch disease in Botswana?

The Dutch disease is regularly evoked in the resource curse literature and remains a frequent explanation for the poor economic performance found in many resource-rich countries. Given Botswana's high rate of per capita GDP growth, it might seem superfluous at first glance to ask whether or not there is a Dutch disease in Botswana. Yet, Botswana merits study here both as a significant potential exception to any posited inevitability of the Dutch disease and also because the debate on whether or not Botswana has avoided the Dutch disease is far less settled than is indicated by its economic growth record. Botswana currently suffers from many of the symptoms of the Dutch disease but not for the causal reasons posited in the Dutch disease model. Indeed, many of the explanations for the lack of diversification found in Botswana's mineral-dependent economy have nothing to do with either diamond revenues or the Dutch disease. Botswana has done about as well managing its resource wealth as could realistically be expected but it is unlikely to succeed in diversifying its economy away from diamonds anytime soon.     

Is there a place for social capital in the psychology of health and place?

The field of environmental psychology is primely placed to further understanding of the way in which social capital influences or is influenced by the context and characteristics of neighbourhood environments, but has been one of the quieter voices in the cacophony of social capital discourse over the last decade. While there is increasing research interest in area and neighbourhood variations in social capital, the mechanisms and causal pathways through which physical environments, social capital and health may be related are not yet clear. More refined unpacking of the relationship between social capital and neighbourhood design, features and settings is required to identify practical intervention points for preserving, fostering and harnessing social capital within communities. Through a review of literature, this paper explores whether there is a place for social capital in the psychology of place and considers the contribution that environmental psychology and related disciplines could make to future social capital research and applications.     

Evaluating the efficacy of adaptive management approaches: Is there a formula for success?

Within the field of natural-resources management, the application of adaptive management is appropriate for complex problems high in uncertainty. Adaptive management is becoming an increasingly popular management-decision tool within the scientific community and has developed into two primary schools of thought: the Resilience-Experimentalist School (with high emphasis on stakeholder involvement, resilience, and highly complex models) and the Decision-Theoretic School (which results in relatively simple models through emphasizing stakeholder involvement for identifying management objectives). Because of these differences, adaptive management plans implemented under each of these schools may yield varying levels of success. We evaluated peer-reviewed literature focused on incorporation of adaptive management to identify components of successful adaptive management plans. Our evaluation included adaptive management elements such as stakeholder involvement, definitions of management objectives and actions, use and complexity of predictive models, and the sequence in which these elements were applied. We also defined a scale of degrees of success to make comparisons between the two adaptive management schools of thought. Our results include the relationship between the adaptive management process documented in the reviewed literature and our defined continuum of successful outcomes. Our data suggest an increase in the number of published articles with substantive discussion of adaptive management from 2000 to 2009 at a mean rate of annual change of 0.92 (r2 = 0.56). Additionally, our examination of data for temporal patterns related to each school resulted in an increase in acknowledgement of the Decision-Theoretic School of thought at a mean annual rate of change of 0.02 (r2 = 0.6679) and a stable acknowledgement for the Resilience-Experimentalist School of thought (r2 = 0.0042; slope = 0.0013). Identifying the elements of successful adaptive management will be advantageous to natural-resources managers considering adaptive management as a decision tool.     

Is a negative correlation between resource abundance and growth sufficient evidence that there is a “resource curse”?

Evidence from cross-sectional growth regressions suggests that economies dependent on natural resource exports have had slower growth than resource scarce economies. Explanations for this “curse of resources” focus on institutional and market failures caused by resource abundance. With a simple two sector model exhaustible resource model, we demonstrate that the correlation between growth and natural resource abundance can be negative in the absence of market and institutional failures. Since there is no way to distinguish between efficient and inefficient equilibria on the basis of the negative correlation between growth and resource abundance, finding that correlation is not sufficient to conclude resources are a curse, nor is it necessary to find a positive correlation between growth and resources to overturn the resource curse interpretation. We show whether resources are a curse or a blessing for an economy can only be determined by an investigation of the correlation between resource abundance and income levels. Using panel data for U.S. states for the period 1970-2001, we show that resource abundance is negatively correlated with growth rates but positively correlated with income levels.     

Is trade liberalisation bad for the environment? A review of the economic evidence

The continued growth in world trade and investment flows has led to a renewed interest among researchers and policy makers in the potential impact that trade liberalisation policy may have on the environment. The aim of this paper is to provide a balanced and accessible summary of the findings of recent economic research on the impact of growth in international trade and investment on environmental quality.     

Trade–finance complementarity and carbon emission intensity: panel evidence from middle-income countries

This paper examines the complementarity/substitutability of international trade and financial development in the mitigation of carbon emissions for a panel sample of 62 middle-income countries from 1991 to 2010. Applying the bias-corrected LSDV estimator, the paper yields interesting results. For the full sample, international trade and financial development play an interactive and complementary role in reducing CO₂ intensity of energy use. That is, the environmental benefit of international trade is materialized only if a country has a well-developed financial market. Likewise, financial development is beneficial to the environment only in a highly open economy. Having stated these, the analysis also uncovers evidence that these results may be different across levels of income or across regions. The results bear important policy implications for the abatement of the environmental problem in the middle-income countries.     

Food Citizenship: Is There a Duty for Responsible Consumption?

Labeling of food consumption is related to food safety, food quality, environmental, safety, and social concerns. Future politics of food will be based on a redefinition of commodity food consumption as an expression of citizenship. “Citizen-consumers” realize that they could use their buying power in order to develop a new terrain of social agency and political action. It takes for granted kinds of moral selfhood in which human responsibility is bound into human agency based on knowledge and recognition. This requires new kinds of food labeling practices. Existing research on consumer’s preferences often fails to recognize the full complexity of the motivations and intentions through which the identity of the moral self is built up in relation to food consumption practices. For citizens, not only food production practices matter but also the impact of what we eat on who we are and the ecological foot print of our food stuff. Two major drivers for this are the idea that we ourselves have to take care of our own bodies (“We are what we eat”) and that we are responsible for Planet Earth. Since both obesity and climate change have become major public concerns, also governments develop an increasing interest in defining how citizens ought to behave as consumers and how retailers and producers should facilitate such responsible behavior. Since they are supposed to defend the “bonum commune,” e.g., the public health of their citizens and a sound common future for all, a new consensus on “appropriate” consumption choices has to be found, balancing beneficence and autonomy.     

Mission impossible?: Adopting a CSR-based business model for extractive industries in developing countries

Corporations in the extractive industries often state their commitment to “corporate social responsibility” principles, but their actual implementation of these principles, particularly in developing countries, is questionable. This contradiction between rhetoric and reality is attributable to the fact that these companies have not fully integrated CSR into their business models. This can been seen in assessments of projects' costs and benefits, project and technology selection, respect for community consent, and performance incentive structures. The Marlin gold mine in Guatemala provides a concrete example of these sharp contradictions between stated CSR commitments and actual performance.     

Energy recovery or material recovery for MSW treatments?

Whether to recycle the recyclable fraction in the MSW (municipal solid waste) or to incinerate it for energy recovery is a debating issue. In this paper we present a simple criterion to judge what type of waste components should be recycled or incinerated with energy recovery. According to the R1 formula presented by the waste framework directive (Directive 2008/98/EC of the European Parliament), this paper calculates the energy performances of MSW waste-to-energy plants currently operated in Taiwan firstly. By using the assumed value of energy recovery efficiency and carbon emission costs, we compare the treatment methods between recycling (material recovery) and energy recovery by the cost and benefit analysis, and examine the suitability of recycling for waste fractions of paper, food waste, PET, PVC, and plastic bags/films under a variety of scenarios. The results show that food waste is more appropriate to be treated by recycling while plastic bags/films are suggested to be incinerated with energy recovery.     

Is there a Relation Between Ecological Practices and Spirituality? The Case of Benedictine Monasteries

For decades there has been a controversial debate over how far religious faith communities are specifically engaged in ecological practices (EP). Therefore we studied four Austrian and two German Benedictine monasteries religious ethics and spirituality as a means of a driving force for initiating EP. We draw upon theories of organizational learning processes and capacity-building of sustainability to interpret our empirical findings. The majority of monasteries are highly engaged in EP, initiated either as an outcome of individual activities or through a specific mostly informally acting group, but rarely an organizationally or systematically integrated goal of the monasteries, or a focus of capacity building. Monasteries follow a technical and economic decision-making process in implementing EP. Spirituality plays a limited role in the initiation of EP. The environment of monasteries–acceptance or critique against ecological practices–influences the monasteries decisions. Institutionalization of ecological practices into the monasteries organizational structure is rare.     

Is animal welfare a central issue for consumers of luxury goods?

The compatibility between luxury and sustainable development has been increasingly examined in recent literature, but a number of ethical issues remain unexplored. One such concern is animal welfare, a recurrent question in the luxury goods sector. This is one of the first research articles to shed light on this subject, utilising two studies, one qualitative and the other quantitative with conjoint analysis, conducted among 12 and 253 French consumers, respectively. The results reveal that consumers are sensitive to the challenge of animal welfare in luxury, but fall into two different groups. Some have a preference for animal‐based raw materials sourced from livestock farms that respect animal welfare, whilst others are more favourable to the use of synthetic raw materials. In particular, the results show that the use of synthetic raw materials is accepted by some consumers but can lead to a reduction in the perceived value of luxury products.     

What Is a Good Public Participation Process? Five Perspectives from the Public

It is now widely accepted that members of the public should be involved in environmental decision-making. This has inspired many to search for principles that characterize good public participation processes. In this paper we report on a study that identifies discourses about what defines a good process. Our case study was a forest planning process in northern New England and New York. We employed Q methodology to learn how participants characterize a good process differently, by selecting, defining, and privileging different principles. Five discourses, or perspectives, about good process emerged from our study. One perspective emphasizes that a good process acquires and maintains popular legitimacy. A second sees a good process as one that facilitates an ideological discussion. A third focuses on the fairness of the process. A fourth perspective conceptualizes participatory processes as a power struggle—in this instance a power play between local landowning interests and outsiders. A fifth perspective highlights the need for leadership and compromise. Dramatic differences among these views suggest an important challenge for those responsible for designing and carrying out public participation processes. Conflicts may emerge about process designs because people disagree about what is good in specific contexts.     

Are there threshold numbers for protected forests?

Maintenance of forests biodiversity is intimately related on the one hand to the species and community-related ecological needs of flora and fauna living in the forest and on the other hand the disturbance regimes of the specific forest type. Populations of plants and animals need minimum biotopes for their ontogeny; for assuring their survival they depend on a minimum of connected suitable areas. Specific traits of forest types are based upon different disturbance regimes, ranging from small-scale internal processes (e.g. regeneration, growth, senescence, mortality, gap dynamics) generating normal forest cycles (i.e. regular sequences, e.g. regeneration, optimum, decay phases) to potentially chaotic and large-scale, frequently external, disturbances, e.g. fire, landslides, or beetle attacks. Forest protection may meet the needs of these very different demands by varied protected area networks going from small (>100 ha), medium (1000 ha) to large-scale reserves (National Parks, several thousands of ha). According to this triple protection concept not only graduated threshold numbers, but also threshold sizes and threshold areas for forest protection must be defined. To realize this concept the regional and local conditions (forest area, forest cover percentage, forest composition, socio-economic targets) must always be taken in consideration.     

How much e-waste is there in US basements and attics? Results from a national survey

The fate of used electronic products (e-waste) is of increasing concern because of their toxicity and the growing volume of e-waste. Addressing these concerns requires developing the recycling infrastructure, but good estimates of the volume of e-waste stored by US households are still unavailable. In this context, we make two contributions based on a national random survey of 2136 US households. First, we explain how much e-waste is stored by US households using count models. Significant explanatory variables include age, marital and employment status, ethnicity, household size, previous e-waste recycling behavior, and to some extent education, home ownership, and understanding the consequences of recycling, but neither income nor knowledge of e-waste recycling laws. Second, we estimate that on average, each US household has 4.1 small (≤10 pounds) and 2.4 large e-waste items in storage. Although these numbers are likely lower bounds, they are higher than recent US Environmental Protection Agency (EPA) estimates (based on narrower product categories). This suggests that the backlog of e-waste in the US is likely larger than generally believed; it calls for developing the recycling infrastructure but also for targeted recycling campaigns.     

Environment and Development in a Southern European Country: Which Environmental Kuznets Curves?

Environmental policy questions have been recently tied to the fast evolving literature on Environmental Kuznets Curves (EKCs). The EKC thesis advocates the existence of a U-inverse relationship between economic growth and environmental quality. This paper adopts a recent view that EKCs should be studied using individual country experiences and looks at the evolution of air pollution, agricultural pollution, fisheries depletion and forest destruction in Greece during the last two to three decades. The evidence indicates that either EKCs do not exist, or Greece is on the rising segment of a hypothetical EKC. Greece's entrance to the EU, however, has helped it identify environmental externalities and resource depletion problems.     

Is Eating Locally a Moral Obligation?

Advocates of eating locally offer a wide range of arguments in favor of the practice, but their ethical import is not always clear. Some locavore statements and arguments seem to imply a strong form of moral obligation; that eating locally is not merely instrumental to some other good, but has intrinsic value in its own right. This article examines standard arguments on behalf of eating locally, including arguments linked to the value of small farms and agrarianism, the environment, taste and health, trust, and relational markets. Most arguments put forward on behalf of eating locally value it instrumentally, the main exception being arguments based on relational markets. Although these arguments provide important motives for eating locally, the strength of obligation varies widely, and even the strongest arguments possess significant qualifications. While eating locally can play a role in reducing environmental impacts, this is not necessarily so, and once removed from instrumental considerations, eating locally is more likely at best an imperfect duty.